Central Asia…
Warm sun and cloudless skies were common every day of the year.
Warm weather and no fresh wind blowing were the everyday life of this vast desert of golden sands surrounded by carnivorous creatures.
Now and then it was possible to see scenes where creatures kill each other for food.
The countries that were in that region ceased to exist after the portals opened and the creatures invaded. Some places were nests with incalculable numbers of creatures.
Somewhere in this desert, a gigantic black portal opened.
The images of the other side have been revealed.
A dark and lightless world was seen on the other side.
The cold and death feeling could be felt from the other side.
Suddenly, thunder partially illuminated the world, but a terrifying and ghastly scene could be seen.
Giant and grotesque mutant insects of purple and black colors were seen on the other side of the portal.
But for some reason, they weren't crossing.
It was as if the portal prevented them from passing.
Scenes of them scratching the portal like a wall of glass are seen.
A few hours after the portal appeared, a dark purple liquid flowed through the portal and spread like water across the desert.
From the texture, it appeared to be some strange liquid because it wasn't absorbed by the desert sands.
Any creature that ingested or touched the liquid would take damage but could die if it didn't get the liquid out of its body.
Quickly, the creatures around and hidden in the sands flee at great speed because instincts say that the liquid was something extremely dangerous.
The new portal was not discovered until several days later, as satellites from several countries detected abnormalities in Central Asia.
A purple stain was seen from space.
Within minutes, drones from various countries were dispatched to see what was happening.
But the images on the other side of the portal were too shocking.
It looked like a great horde of dangerous creatures was about to invade the world through the portal.
Worldwide alerts were sent and the news spread to all corners of the planet.
Lone Hunters and those from guilds, Hunter Associations, and governments have already made preparations for an eventual invasion, but would only attack after the creatures left the portal.
In the meantime, the purple liquid has been collected for further analysis in an attempt to find out what this thing was.
As the world paid attention to the new portal, the search for Liu Yang continued.
The countries of the world are still looking for him but to no avail.
In some places, it could be hiding like Australia because a new very powerful Hunter appeared and would defeat any creature with just a sword cut.
A Hunter with that power would not be unheard of, but rumor has it that he prefers to stay away from other Hunters. So the probability of him being Liu Yang was very high.
Only someone like him would want to prevent others from seeing him and seeing his information.
So many high-level Hunters were sent to the four islands of ancient Australia, but the problem was that to deal with so many creatures, this Hunter is too strong. So it was necessary to be very careful not to be killed.
…
Liu Yang was aware that his actions would attract unwanted attention, but he didn't care because his goal wasn't to stay long on the islands, his goal was to enter the portals that were on the islands and complete the quests.
So, after having enabled the Invasion System, he killed his way towards the nearest portal.
The only way to get stronger quickly was to complete quests as quickly as possible, even if it was dangerous.
…
There was only half an hour left for six months to fully pass.
In the Central Asian area…
More than a thousand kilometers of the desert were already covered in purple liquid.
The closest areas were isolated by concrete walls and protective barriers to prevent the liquid from spreading everywhere.
Fortunately, the speed has been drastically reduced over time.
However, the portal was almost being opened.
Cracks were seen through the portal like a wall of glass. There was only a little left to be broken.
When it is fully broken, the invasion would begin.
Hunters from all countries were already gathered and many magic weapons were aimed at the portal.
The instant the creatures leave, the magic weapons will fire.
Images of the situation were broadcast on television for twenty-four hours for the whole world to see.
If something bad happens, everyone has to be prepared to act.
Time passed slowly, but the pressure was too great.
The scene before them was terrifying, but there was no turning back.